Niamh Oconnor

Name meaning, origin and global statistics

Niamh Oconnor — bright, radiant
480K People worldwide
Ireland Most common in
2000s Peak popularity
Gender
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Niamh Oconnor is a name combining Celtic origins, bringing together "bright, radiant" (Niamh) with "descendant of Conchobhar" (Oconnor). The first name Niamh is a feminine given name of Celtic origin. From Irish Gaelic Niamh, meaning 'bright' or 'radiant.' In Irish mythology, Niamh of the Golden Hair was a princess of Tír na nÓg (Land of Eternal Youth). The surname Oconnor from Irish Ó Conchobhair, meaning 'descendant of Conchobhar' (lover of hounds). The O'Connors were the High Kings of Connacht and of all Ireland. Niamh is a well-known first name, carried by approximately 480K people globally, with the highest concentration in Ireland. The name Niamh reached peak popularity in the 2000s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Niamh

Meaning: bright, radiant

Celtic

From Irish Gaelic Niamh, meaning 'bright' or 'radiant.' In Irish mythology, Niamh of the Golden Hair was a princess of Tír na nÓg (Land of Eternal Youth).

Surname: Oconnor

Meaning: descendant of Conchobhar

Celtic

From Irish Ó Conchobhair, meaning 'descendant of Conchobhar' (lover of hounds). The O'Connors were the High Kings of Connacht and of all Ireland.

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Geographic Distribution

The first name Niamh is distributed across the globe, with the highest concentrations in the following countries:

Ireland 43%
United Kingdom 39%
Australia 13%
United States 5%

Popularity Over Time

Popularity of the name Niamh by decade, based on birth registration data:

1900s
1910s
1920s
1930s
1940s
1950s
1960s
1970s
1980s
1990s
2000s
2010s
2020s
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Name Variants & Related Names

The name Niamh has several variants and related forms across different languages and cultures:

  • Neve
  • Nieve
  • Niamh

Variants of the surname Oconnor: O'Connor Connor Conner

Notable People Named Niamh Oconnor

People listed above share this name. Listed for informational purposes only. Source: Wikipedia.

Numerology

According to Pythagorean numerology, each letter in a name carries a numerical value. Here are the key numbers for Niamh Oconnor:

4
Expression Number

Stability and hard work. Represents practicality, reliability and dedication — someone who builds solid foundations.

1
Soul Urge Number

Leadership and independence. This number suggests a self-reliant, ambitious and pioneering personality that forges its own path.

3
Personality Number

Creativity and self-expression. Associated with artistic flair, optimism and sociability — a natural communicator.

Numerology is a cultural tradition for exploring symbolism in names. Results are for entertainment purposes.

Frequently Asked Questions

What is the origin of the first name Niamh?
The first name Niamh originates from Celtic. From Irish Gaelic Niamh, meaning 'bright' or 'radiant.' In Irish mythology, Niamh of the Golden Hair was a princess of Tír na nÓg (Land of Eternal Youth).
When was Niamh most popular?
The name Niamh reached its peak popularity during the 2000s.
What is the origin of the surname Oconnor?
The surname Oconnor originates from Celtic. From Irish Ó Conchobhair, meaning 'descendant of Conchobhar' (lover of hounds). The O'Connors were the High Kings of Connacht and of all Ireland.
How common is the surname Oconnor?
The surname Oconnor is shared by approximately 380K people worldwide.
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